//sort: 三级分类的过渡动画
.sort-leave-active{
  transition: .5s all !important;
}
.sort-leave-to{
  opacity: 0 !important;
}

.sort-enter{
  opacity: 0 !important;
}
.sort-enter-active{transition: .5s all !important;}
.sort-enter-to{
  opacity: 1 !important;
}
